From 8dbec761cf858ea65900c8a094599857208d8c3a Mon Sep 17 00:00:00 2001 From: "N.N." Date: Tue, 5 Jan 2010 22:49:36 +0000 Subject: svn path=/trunk/; revision=12907 --- .../doc/2.control.examples/22.random-walk.pd | 64 ---------------------- 1 file changed, 64 deletions(-) delete mode 100644 desiredata/doc/2.control.examples/22.random-walk.pd (limited to 'desiredata/doc/2.control.examples/22.random-walk.pd') diff --git a/desiredata/doc/2.control.examples/22.random-walk.pd b/desiredata/doc/2.control.examples/22.random-walk.pd deleted file mode 100644 index 21483bdb..00000000 --- a/desiredata/doc/2.control.examples/22.random-walk.pd +++ /dev/null @@ -1,64 +0,0 @@ -#N canvas 0 0 604 511 12; -#X floatatom 113 218 5 0 0 0 - - -; -#X obj 123 113 f; -#X obj 104 198 random 4; -#X obj 26 197 random 2; -#X floatatom 35 219 5 0 0 0 - - -; -#X obj 123 138 t b b f; -#X obj 26 253 sel 0 1; -#X obj 159 328 +; -#X obj 123 87 metro 100; -#X obj 123 65 tgl 15 0 empty empty empty 0 -6 0 8 -262144 -1 -1 1 1 -; -#X obj 104 252 + 1; -#X floatatom 242 153 5 0 0 0 - - -; -#X obj 82 309 *; -#X msg 26 282 -1; -#X obj 242 83 moses 0; -#X obj 316 83 moses 100; -#X obj 242 107 * -1; -#X obj 407 86 * -1; -#X obj 407 111 + 200; -#X msg 60 282 1; -#X text 39 9 Random walk generator; -#X text 143 64 on/off; -#X text 298 152 output; -#X text 22 375 A random walk is a special case of a Markov chain \, -in which the states are integers and the transitions add or subtract -a small amount from the previous state to get a new one. Here the "f" -holds the state. When it gets a bang \, the previous state is added -to a random number (from 1 to 4) multiplied by a random sign (-1 or -1). The new value is then coerced into the range from 0 to 100; -#X text 35 235 sign; -#X text 113 234 magnitude; -#X text 203 313 add prev value; -#X text 200 330 to random increment; -#X text 256 30 coercion to range 0-100 \; if out of range \, reflect -; -#X text 255 60 us back in.; -#X text 323 492 updated for Pd version 0.37-1; -#X connect 1 0 5 0; -#X connect 2 0 0 0; -#X connect 2 0 10 0; -#X connect 3 0 4 0; -#X connect 3 0 6 0; -#X connect 5 0 3 0; -#X connect 5 1 2 0; -#X connect 5 2 7 1; -#X connect 6 0 13 0; -#X connect 6 1 19 0; -#X connect 7 0 14 0; -#X connect 8 0 1 0; -#X connect 9 0 8 0; -#X connect 10 0 12 1; -#X connect 11 0 1 1; -#X connect 12 0 7 0; -#X connect 13 0 12 0; -#X connect 14 0 16 0; -#X connect 14 1 15 0; -#X connect 15 0 11 0; -#X connect 15 1 17 0; -#X connect 16 0 11 0; -#X connect 17 0 18 0; -#X connect 18 0 11 0; -#X connect 19 0 12 0; -- cgit v1.2.1